78976058

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{52721}}^1$

素因数の和:52837

約数の個数: 16

約数和(自身を含む): 136655424

約数和(自身を除く): 57679366

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 52721, 105442, 369047, 738094, 5641147, 11282294, 39488029, 78976058]

約数ペア:

[(1, 78976058), (2, 39488029), (7, 11282294), (14, 5641147), (107, 738094), (214, 369047), (749, 105442), (1498, 52721)]